INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3b1d62f7aecf247ab8ece756c34aa303c95781094c39cfee63449c21098c901', 
    'LP83Li3A19WaMKlCkoyzDOCJ011AJjm/AEMB+b23qlc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)