INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8eb51452d3911e5a66709f6f95df4ee9f45364255b51928b967101d6c3dcc49', 
    'beOiMbRzW70VkeummJ550FjGFlUn1yG1LzexbHs67ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)