INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3f23662d3e8709ef5ce38aef74a6aba77547d6894f9b24df3c997fa7afcc4be', 
    'DXlDqdi8ci17N155UFvg+vRYjcRqG8hlC7rXIyeictk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)