INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e754e36b13bbddce3c2d64b989d858a978dc7f321f0af56e9a62c6a6bf43bbe', 
    'jXvzHBEK3CAlAh9XmzJuc3zh+cAvUnjamxK9pjEc4TE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)