INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1956ea25a37169c2d67a5d1b43effd1fe431e881fb866e44878b0768c58c072e', 
    'p6srefDFvReHJZQEDI8fofl6WOXgKAGeSdezH2LLmmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)