INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5215350cf8c23d660f31a464fa174075edd91056e46ccec890b482c5a4d5945f', 
    'fOHCe4Mg67uNpsW07FpeD2cEC+reQYq4Ys0fCA4PEt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)