INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd292a9dc3ae5f808e98db98885ae79f522c6a535f59948fbc2af470f90323913', 
    'LqbPdNbLNcvV4a3oKZAuEtvKibUk83G/KnGT04pj48w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)