INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0a5bb640a3efe24c590bb1ff431a750167ba21a0b0dbcaec8e17d4ea955e78b', 
    'M02AoydmvoVb9GLm5vo6ThfPA+d9o1uAEPFIEtC0Ru8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)