INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8f1dc3bcc49e3752ccdd164e37f816d4406086d51d6816a49fb3827e0bf483f', 
    'Q2Z+Xpbu0sIF3vTctgaU+W5lnQZwHYcsWqGk2e9hBy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)