INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91904fd4826fb502adbdd45b56d30e3d2b3d0b305cbbcc88af0222b20f535ac7', 
    'MicZo2IXFboT6CK2Z4YooZIZgrQVj4GS4u4XWb5I+V4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)