INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b0a36d4e46f2edb84ad6c94f959fae29137d24962f1916b8e259c21fe94551a', 
    'LpfvUSsB+NfzjzwuH4yjVi7XKgo88hESXFAnziXEA0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)