INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f94ddfe532d9b7e005b498a1bb11074ca82c986937352eed115cdecd57280fd', 
    '8oSHR05p7cBg1z2L22y08B+VxOJwDoac3b30c3EhoFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)