INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74fffb5be24ce3a4ec2cca7bdadb7985d283a70ed26d521b82c554233768e803', 
    'yFraZeKpwsFcbyL9fdFk+VtprfUUA9nKsfSOIAShZOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)