INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9342787e96b3eb5e890c7c05d3006f341ab6b206b17b2fc4d667e03cdf79cd2c', 
    'OzH+pVtcpjW8JBd4BL+aoCYMbRVbtoEgdEuImgKwS18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)