INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3519a9bba71d3770b90ba7cfa9655bf8f170de843f79b8d789e3006d0a39f7ec', 
    'oCZW7+IbrX4WiaVpegPyJfYtay/tiHbRwVr0b3MdMGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)