INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f14a6145c53ba91346d113e7774ad3da95eb3f4ba99846427009656ef409040', 
    'r8RtKiLmfw2EDSJm+xflIIB+SInJs066tpBGLk081xs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)