INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e41b5cf4a57f66bb80dadbcce8241501a8ef15be2dbbc08666936a1b839e91d3', 
    'cRERLtmhjMMB+XEXazRBN2AbjFN2ldhN24NGtutkU2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)