INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9e0edda30954acaf1d430da5efedc6baa99827436f90e571803b5afd92c58de', 
    'rOifHdLh3i+afsdacgcnN5bJ2jROnBfSOEAxKZpdQSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)