INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e3c6bbe6157d6c24efe26aa5987681f626cac990d19a28a0ca9d22610aec9c3', 
    'cWAs2Ez6RCOV4B0sxEXCNkILHgmFGq9zqiE76Th54GU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)