INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74e912d1ad9ccd4d4baf846f275a5126a708736478cca8343af76cde2505b725', 
    'QdFiCMpv6OnxLkl6YZZlLVluHeR1n/FecF/FB85dAH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)