INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b4912f31afc30ac0a5a72f767f4e2629ca638dfcbc19e2bb3c32a30004b668f', 
    'LB8rAhLdEX2XNk7/+iQXR4HLfCd94luGaer5AqTDWRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)