INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a23f1d0faafe8f0b28c7d1b0cf853c7047fa08943c4a7a0329d4434555e2da18', 
    'nfRFpSqfTSOFEGUKJ4pafFx3UFblRBwazK/cSJwfZXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)