INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7268618c0d0d3cda3e47827cf699ac1d7b4bfdb288325f612efc10a79f4570d1', 
    'cUorip9lsgsdSJlKWWhmvOC5Tcg8aHjF/CrTBWlotCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)