INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5850fd45cdb808d38f62a1b2f4e2f225bcfe9640e28071d365eff95187854340', 
    '8moliZvoAlCrUArnjy99EaRJqQKyO6zabuV6kQ0vdxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)