INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d43123379809dfba796cad495473e0e14838d184ab2337e3507b1f85186c373', 
    '10w+Sgaiz36Tp8unVF1exqFFxBUx0G6/6GIdJggu0GY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)