INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '429e5d92dd475e9dd37dcdea76bf9269be73404323160a08a53da14c7357560f', 
    'eEDXaPFGkwlO37nv52AesOQnAYCRGKIkSuES63YSsuA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)