INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5484ac55603e30b0a4c65cbaab9c3bf29c737cd31e0adb68d2a7cff53de50eb9', 
    'tuCRovg3+MtOQnYSyUYPcLWcPdokqUWhF1uHDkkvC9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)