INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6133c2a52af580fcccd92f84d182ad881e10aa89c256cc8a27c3a728feb87ad2', 
    'Nj9Dj7erzeTf8BB4CpHdolD7Fi1x3TjwkGLtsPd1tTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)