INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26212549ed6c49652a86ebfb73661706d467a1564fed9dc344b23f9c47a88727', 
    'secKkRStdv6jnQolseqfTmdUuwZnRvZTCnD0FDTqQcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)