INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6de8876a33a5fb70d4d40be76e47fdd60ab10f94d9fce25f7f56dcfa7afbc48', 
    'cv30hQYwQfT7rBWu9RlU/+CDORlw+Rz+ygbN6PHstiU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)