INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c8f44de90d2c7ebf8646015075ff0ea86d4e996cfbc60105561e1e69ab0eedf', 
    'phrirmTQhKj3KTzNVDLfur5+qY4l09SVaYd/J4dSBsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)