INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4a7b996967b3b43cdde0f18ce04a755d61e43262a36982ae31439d96431114a', 
    'joqtRflGIchr9saoNSEOrPWFseiJmu0y+CO3ZrNLdgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)