INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7ba3122f68417edffa5b8dcdfa03fe4b7025a686ff6d86b79eff9344c08493e', 
    '1MyWDbXm4P3JpA+GfJVhSCcwdmmUmihXkGDEIgS7rYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)