INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c004b2c287a17e1b9eb9a75079c2d2e444bd5e8c853b82287b391bd83f8142c', 
    'yJaMKT+JhDDXZLfhtgkUbVqBclxYBcln6GgsFyEhUow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)