INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75996b8cfffe052e1ad2c0e89ead5afeebb3ff33fa52687c77624726727f8a8e', 
    'W4pwdcmWxKgA8KkspBJNrVoxsOc9/NG6/2pbciqupww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)