INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bb0051b28084e88ff1c69f04cd71e26351936bdaa344176200b9826a5667051', 
    '78KH9IXS+xOsuiNpOTLlBlyOYPZ6/9jMZ3PyERE8SnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)