INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbaaf03e69cd96e3445a7cde50a795b36514cb537785cd3ed78a3cfe71763351', 
    'R0IN2vNFCMu6p35rHNnwMYwBhuwk66cx1fLovufQhbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)