INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a76aad9228a48d2a2b342a20f3891042d76cdf3a4f30a83d1f59eb2cd1ecf63a', 
    'fhHlOnNEOQxp4eE4n+PkxI++RAm1UwjwZJpZA+PA+DU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)