INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '257d6393199a11697b403b74619a20173b96f0a0f21df94ba90dbfecb8ec1bbb', 
    'LOWMwsDWCcqxGixz5e9vLKLcKGlrGRDExAY22Q1huTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)