INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fff84c54883493fe364bf69d785d2ffd1c94cb24c0247c878c9b86447ed42234', 
    'gXmh4zL1SFOWI3stSHHLBGkc8Rw+RmRBiAgwoh4SeZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)