INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '310ec5698ecb73b39695a8c356547c1df0ee00380334c4d5a8d4c19a2150610c', 
    '5bHbdYH55/qnRfnzsA5xhuvyegH4TXwKnfnRH8kab3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)