INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b118f4e499468228db35e4b8a5e3c8623572506cc480b7ad6a776f7316c3560c', 
    'T1hnVMS8fRRJU5MbBwlWSLYfF9AMbSzwm+VuR3vVsJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)