INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9871c2aae74ec16f98ec566721b020dbdae11b1ba54ca702be5cc43844096a11', 
    'FGHLij4nCoh+sCFUcUeyKVd9INS3MkstdXEscDXlmSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)