INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c309d50dc9c7ad3506bd00e014fc82e4a67ccb1fd2bdf3a848338f0ba2162795', 
    'ilPBBQFxJxVRN0gkx9pcOkhqYB0SvszthwKi+JylPKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)