INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1201b94b1e4044777528b882fd609a9c571e1a0eee5eb23680f0c2932cf1c6d7', 
    '5jpR8nS53p9e4R1Vdl4PONg4VV+xwzlNW+UaI6P3guI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)