INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7866d2aaecbee857b40e19b18026edcf015b82c367961fa8901fd429ca4ea240', 
    'MJOeIhD8Irt0isT0DlrY1ElmLmMjQ6kP0upUktMpEKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)