INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19464d5d898d485a6ab97743b57f450e8cc6d5b85414cf4033a5bbbde1625b2b', 
    'L0+yoYSjUZselSGk3NPqhDY9C5slyljHMKt6PXDROzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)