INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9288e67a9aa34c89f262fbf4a03aca3e89ac5229c8db314178fa68567cb93a8', 
    'jQDLzdwVRN0rHUCSr+rY2LulpLSbeYgNTn/DwZdIRgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)