INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2170ab2b6193695b1c32a4ff106b67755c775d8013712dad99c7be8a7b7fd2cb', 
    'zyjnJuGR6n1pTXcA6q8aanuqd16YUT4haZzfn8/mUgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)