INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91ee325a5c331d25001efe498d4bf11a0243d7001e8bde036ff7549172ee3662', 
    'wQpH2d5rt9QffBwQjMmXo6qfdfKIcqliVI3ZucfnQLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)