INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9f82b875224510cb6e0a2f2dc86ea12ee2dfed26fb0a663d09791bce7279d00', 
    'we8rOkDiwbQBxca+Nb1OLdQlwYTj6lwCLM1QSQsSIyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)