INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c6f3b23cbc3ad1f6b57847c5e88c3ec82f2b1f82c8934d3e0b3334824cded12', 
    's7/vZ2Tbkgjh7I0juKE4Um5yIDuzyq7B4+78H2ovMQI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)