INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bd4290e286ea68fc7306b8606147c05dce932a570122752c64b5d146d85bcc2', 
    'ZkASI5NvBmW15I9uZd8bGWcZWesqAc5KMXBuo0qbJjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)