INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87302dc087ada7dd7666c5584d44de36219a022fe8ab72aa6ea905ac888da740', 
    'MrFNDV6xD8WK8gu9QuPC95rTkHyEk8k4bZ/ysesq19A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)