INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcbcbd35d0b791b8b9064f6c3d51063a96434388995094987a3fa06dd618491e', 
    'UUqQcFCLciJnoj8nAQmqjl/YKnu9OZIFJ4g+5tYeEf4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)