INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b087f9067c44f3b06e6fe97820f590b7ea10899a2283620a1eb076e25db051ad', 
    'W+yP2jt0VWcL4lTwtG3rQGUafCz7KxKFn5wsKDRe4/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)