INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d1e1c422f9f15fdd2a2363e07ba50b410942f5cfd345b9a6c7deab608f6738b', 
    'MA2phtKjKIXmrX7OMNPCAgqYSDOFTAe5FxS0O2BQohI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)