INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec9878eb3e62707b570a2328fba6c650c897bd8f0f6822666050fd9289620cbd', 
    'x0KhtooJjX8O8+OblKdIo56AqEgb8fcHPIhs1jlGFV4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)