INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28aef50346b124df575c3bf90fb2cf67c1794d253a7d6f68a9bcc6cda9de06be', 
    'vaXielvIJq+CRQDCK3qOA6aKlDHL7Kkd0TVIpIqSgCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)