INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c33aacfaecb110451a0e9e2b670cd211f1e7fc68b3a9d131ca4405598453f5b', 
    'k4WW6sw/PvhOXSsES0ZDrQqqGrF2zkK19sjVsDa8CRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)