INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab83aaa03fe7ece564f84cc53a050d6b70663eecfba8a0e44273dfbd12218161', 
    'L+F4WGAs1zw8zWNni6KFTOaRUXW5EQK0AXEDl6yMjH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)