INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84909a4c47b0cee5c3f0d3006402a0bfeaec6a0d4da05bae8206a959bded4f0d', 
    'RL1GhhxSe16HBQYzIW8dyWuRQ6ExBad0W3iuzLcbHc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)