INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ad196cc0a6022e19f3423c3ee9e364dc2ae51a8091a1a21aceafdb4beef8b1d', 
    'm6dqwCYIAhXAigqJGjfl93Rt1xTAk9dGD2cEZ0G2ZjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)