INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c116a455460db114cbe634bfdfdf9f9ce08e9e26d1f5eae59d0403b4c4b49b0a', 
    'vWEmU+jmiY3BiyLB1y883JfAB9KQS8H5DR1zUfsB+h0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)