INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20fda85603943aec1ca09b878fcceec0d30dca039306afa5c488489fc56c0d43', 
    'EzjfZXPgLvxshyY8FB/sgBNetxDpEvtqEnZmNvvOYR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)