INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b661f3b63ccf23cc3496dcac60126c49b38beb70fc70676fdff0b04a2316ce7a', 
    '+IXW2YaJgP0EfkdaS9Tm8uJpUxryVxNfwsu4k3AHNbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)