INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79c9fac5b5e34cb3f158363ae1b3f6cb6904892c51608974812f4d0c54b86492', 
    'J0iAMykrM7GqbCBHdcsldmj0hO3kSEy0rF5bwEYlPgk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)