INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3346e6832d80065677f3c6eb7ee163d9f6b84f73a60ea8743cf31ef9e5c94ffd', 
    '2EZ6l5aboy1ttRveyUrLtEG6jMUW8T+sJOzDqqpHNWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)