INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e349879d9b1676c9b3fa491727652972def78e20d6a1a05ea983944127eb3535', 
    'NKfuWXYY+7gavGKirRAOAyc2Bx4e4FIlkWnHL7l+pds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)