INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efbb4ee62cff249b0bf4455e80e982583b0e1819e926925950c8f5b74714d83b', 
    'lag+9KCTKKY7D5KChu+Fx0jwzdxol7VMaq0qlZUREVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)