INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3ab215fa204dedbdc65383350f2e10a0b135d4dc3d3ee32b25cdb9be9dd178a', 
    'hKJdDVWHuDWd88pzhSC/GLMZWlSagJb9CI4U7Li4b6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)