INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fff44083e33f3a3cb1e34574a13cdd7f557231529d895d55ba1dbd10b1e33e32', 
    'RGA0H1QKU3NoWlqdM9M2du0PAS/5N10R7PfkCA9F288=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)