INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '09a90045db6ef0839b1fbdacd9964685d2203c5bf6b5d0605e465f1d60d05e4b', 
    '6SEcUG7AwKL6FVZ4jSivimp5sLgEN7hYbqT0jJn2w0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)