INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8f8089c1ec17ab29726ce2fbaf3e1e7993cdbfde70f71af5b47ad69dbde4b10', 
    '8ADLnaDJQ9BPcsgqnFBSBePmGUhl/rVqCsJ5jtXpogA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)