INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20d511d88962b479ec6b0cc229b766add704a65efe61db1745c81f2e4d504475', 
    'yOFFnmuhXPd7bi4i03kJ1Tvwm+eoz/F1M4qVyfisLd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)