INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dabcdf68313fb9ba612960bc307d414275898fe8ea28176bec99c2b8f4cc535', 
    '1SANYPOABHqx6ysOZ7EvcZ61WGAsxxlPdXf6O2Enm+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)