INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5531fa93a0da54b2cbe51410d08525ad96da2cd3769ec827a188569106e2b8c', 
    'psregvjgv5w4/aLPaOesGdb3ZQrz0Aphd0yjdYf9UL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)