INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebc368419e87b5a181c1083ea6cbdac71de16ad12a8ad632688c07dfb80176fd', 
    'JFQR7fQNZ7fHumcXEwwe5jk7mbeIKnxnBbXyPC9pqp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)