INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9981f31042c7b2055e53baa928248f9ea0b7f41b30b7208a91514e34e49c5fa2', 
    'eKTOVHAdhZsTgpKcz16FzTc1sRTqBQi1UZW6cE/ShNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)