INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83eac3f0c8961c26942c339a301780b938199b416fcdb0250b92a4687c01283d', 
    'nB7p0ETGig6AtqsQN8z5DRUijog24qnUQHCCMrtvn70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)