INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b1ccac5aece5776dd4921dba2abc66a91938d6109b48e1312cc6afcff2b1946', 
    'I1ihAufB+3KP8/+r0P6zJ2uYI55CURJ9kBRYANmkV8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)