INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53186d76763cbe29a09aab855f51a0c28581a2dd52262759588265f984d6a1c5', 
    'wG8pN08stjDTb8HIoaAm2pqv3t9+WTn9+wAcU6BX5Qw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)