INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0b82686bc5b67e31eba22558cb69d363cb5bc4db7083097404c2c88c217af63', 
    'U7J7C3KbH5CkPVXEaYypmWbN/eIkbUFQ5R0AHUXnHPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)