INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '194b2b5d05609672aa25f3ff2eb7634db792dd2c7392e53f25089ddc03a0f83f', 
    'jz0TW8AHrumqR+IHVYM9k3OsSze3wFWDFR4D63kwOf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)