INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23cf12ae983a2fd0749cf16f6aebef868ff626bb753e87e60ffda540674a016c', 
    '8cHzhv+bLeX1NQyvw20OukJPU2LPX7Fh9+XQ73R5oog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)