INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fefe257cdee4089b5286cf02de85d5c238c99ea8ffedfeb4cfb5038541c64e82', 
    'Yam+VRaOSLyLE7W3XxtQk9LyfN0yy4TRN1JndxlDYlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)