INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9e9da0ce7f96c0332d58be23159ab3718eb03bf7ab351503d4b6784f29b67e2', 
    'xTZHboXx/L5bS9PqZ8fihmVNImj2abjUYF6uGJOb5sM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)