INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97b6c74aed03d6921ac0a7bcd154186863c54842e098e2ffc7ffcf14c4d84d53', 
    'enCaD6BoFeBXWe3dXkoM2l838fDOFzJSHVfwzJ04hu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)