INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cb09ae82afce2343f384103bee09860c993691f9154690d34160b55beb2142c', 
    'J53xr8stKAvqo9uHvZdqTTfjRtTupuJtdQ15UOpFVKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)