INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47221156cc750a4d2ffe41222c1d96b2fd54e63596ccdc0e51946c5fe5a772d0', 
    'R1pMsK/R79D0gSfUyeOHeuLdwP1fsvJlxsLQom389ac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)