INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2154aea5b60669e8331eeb06ece59cf1d5a5ea609168f935cd12f46faccb9301', 
    '1zUrkLGqPp+I2AIDMBPBxN0LQfyNj1deDUXkvU/+3lQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)