INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a46e785380fb5795eee688207fa840fe9ca8789eea9ca31523e37b3f553b7043', 
    'WVE+VYcVksoff9yJreYQYHE+nnINnP1EVVWjv5SsDdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)