INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5996566ecebc616f685f7ea8ccafa82b7772fbb45183617e307e242d4cca05f', 
    '/JXyHKq0DsTeRs291dTu1VOh1T81Sh+aiN/YGldxtdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)