INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37bc8cc3ba6b8147eb40ac1372d2d7d5238b5670fd1da38341984681ad3c0b73', 
    'xk1UxqFn6VQev6kySAR9aqwComW5+Ld3dtImmoW85eo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)