INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d9ccd32ad5928ee1c2f5cb3aafce5aa473104f8eef068b6ba70bd5426030d25', 
    'hq1u4URi++1evAb8b5WpSJeoKQ7HN7rF3J3gswgpCeY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)