INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53861c6b010d735540a0928da4f51d79e200c9477b383d2c57bd9524a50264a4', 
    'xl+KpKyxdwfZtHlVlPDzjnhhvE/rifaHCoao9Qaf5Wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)