INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d8d107f7376c5189044190886b34913adfcfd23a9cd4a4f9cf8551f97a5d91f', 
    '+0+15yhi4vuKDRECTCWyw/sUnGSRvtVOqeqmzkWOlW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)