INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6399b7e2e93351e353e95572bd4d20035611003e7b062ccf43f89a4e1d44017', 
    'y2UlfM1qVq5yDKMRdlgCvUqPw1tZ6XVgi7aozv0H/L8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)