INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88bb2dcd054c41bd4d5b3c846097021d887ee507381ab53c69964ce0e171cfee', 
    'nIet7Y+ER7unl5W3RW5ysE8OE9lNkpdUWllXCGbpCC4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)