INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c01c27517ac39d882a1dfa8c54a5cad8521cee53d931eb03aff323076686ddd', 
    'cDnY0ye3EAa6FJSL9QRgFV3GnGgStqRgai3hzdzvIQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)