INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c66aadf371569db501741c3971004af959dbb122f858bffb8efcce34ce0058b0', 
    '2UFJdpozfqfJeWTpmfmrA+8zcZAw5yhUmrIuNR12eEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)