INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c06e848c42ed4077695b79f2a1b587b7b5eebf0d8053fc2fffdaa29d6524c194', 
    '+fySEbB7+1h1F5IHAITtfl+bvpLlT7dqk06De62iyOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)