INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9eb96f597f0b3243bab15fecc37d209344eabcb24a18a4774b9f95d40102cda4', 
    'LJxVMwSKbVXYym7/jWXPziO5teASrU/EpiSsxLudjRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)