INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '303161ab2d147a5a466b62ac10fca638195dd316e5a118e3b819548d461b4f2d', 
    '1o5Xg/hB/2VmXhTcUR84DHrzSYrHSRf0icZ2kAhdxEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)