INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78113c1252b365408936c3db2c5bf069107abfe7e74acc35fa85a8a3a20144cd', 
    'MIIzWanvHmhBum8vb5pSbT67goh+TmHrF17zt7R8CwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)