INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a84648def01a81f62ee926a6fa24991a912bddc20bfe68a74097b0fcb5dca90', 
    '0x6zpLj1F5FaYxgj5QicD54LiahwQ0Ru2ErD5mQvGEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)