INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ee35e3aed2cf0eae7c435437804b77044bf5deab0404582f0302bc23c4db96b', 
    'IxdIc+JJaTkLQmLnuqJ8FdppEYoNwhTfREYAXKdNKTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)