INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d5945e44459cde40fea66675f62fe19d4ff9d523f06883fdafc0b3b0c737e52', 
    'DSqWGZFIGKHZUR8GXyynXmFGi6mZwxbJ5tF5R/6+aGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)