INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd651dab2cfea52f819adc0d3fa50e20a5343138821505d0f2142d6c645633c2', 
    '3YF03QXHNThLUQJNUb1ts6709R9D7Q4UT28TKkTcVBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)