INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3dbbee9c7e5081bba226af806c6172cdfabcb623a1bca5bf593db2fc4afc8dd', 
    'q81mnNJFffyi4m30oCqruoU9s+Qvun5uo5MdHIn8wkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)