INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31971c742d5ee7401363a94756e0db51830e666909e5f5a57700ed66a9b818a9', 
    'p+L6mQ993nn6mUEPXdSS6bXx8RrU2TokMcJLVmEvfSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)