INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c64fe81bf9240ac43047e5d24a7697569d95f11a823273356653c836d2d7da23', 
    'ZvrtNDBNOA2itpGrGg/9v418VaUE0CEah7LhdAMPERs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)