INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40bc38820196b8e5975c65c0abcd9e269defee0042fbb82a56914d5ce3237124', 
    'cDW9ApeXmFur0fcbHLag314Kt+hSbssG4rU6t7tgtVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)