INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '031c62aed2374f87c205057dbfea1dac555a5d63f11fb1e5abf0dc27a6aa80e3', 
    'NjetcCACB9yvrXXJYtebynMuoNmQUxBU0SFkNcJtggs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)