INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4b34c8104bbd058e2f5f14914775b96c3a3e69c14709df6e1097738b36bfec7', 
    'nzoo2NSaYATkE3nAXu9F1tRP0dHlgBH/U3bm4A+Z3xk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00171

Result

int(1)