INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f82c0a416fd618cce8581e487adc1bde606312462658a89d0833bd3a1886316', 
    'szIxAMStjBCbj9T51U5tkUWBom5E+3fUzUjqodpT1DU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)