INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea29877044607187bec35db55eecc10d89c4d6caa69edd93644669fb3b4aa0c9', 
    'GASvA/jGraaxGjG5TCczOhqi1TbG+EOKn75nRamwQh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)