INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abd70ad9fe30b4aa0cb28653f7fadcba329dfbc8289aecfbccfc835fbebc425a', 
    'YMFjjRMZbbltgGRQ9wfluf8vMgIS67T0QyuWjF1p2JE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)