INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd50788a568940289d817d13b572ec2fbd51289e53aaa1dede2d0192d9826e6d', 
    'OtuceahQBOHxpBSFGoY8glS3lNdJLEbOximoi+m0/nQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)