INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ef87fc109276c08e24714bbdd1d69f0da38ece05f096ce25295261ec518c5d0', 
    'H8Vmdn1/rvKimQNFZ8mDGp4MIQSRr0ZZlYSBuqRP8SA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)