INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '761bb23d2b766197c9cb2e00bb7028e46cb90d7e14d39435fba01b166500cf08', 
    'Ct1cWn5fSCxwhAmR1z4WUFj1BEokW6EIUO3EXmqXb1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)