INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0d6f70fbd148969cbfc5f947153495652e5d0b4e4e7b99835416a1c13113515', 
    'aiT1JF0ZcxSwI/rR3M1ABEGZ8hrGG7Puuj+kIswIcuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)