INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0bf30f62ea439fec79616fec72e5546e66db3f11d1b435b764f443f0d08513a', 
    'S2BWSxeNxtWoujDgesTpeK0iI2kGqbrkp0ElmPKy9Z8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00203

Result

int(1)