INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '851fb95d7082ec51443c7890d47c2f9631ff34bf4fb83b1f9e4bd40b2c19f48f', 
    'o0aPK+fEahShjRpnjszK3VXgnNc9CwJ2W72Sk5Ppd+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)