INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40243905d013df19172da1ccce82b8a221b69138b9a79ecf0c6ea22dcba4012d', 
    'AvqW1UUnnv5LnzAElFmB1dI659S2jTCPAgYkMJR9xkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)