INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70ff2754df03c5e575d9a8f6c7224e456ec85cf8183954725229b593b92bbb66', 
    '8zGl5L9rEePZyR1KEqjRGMHmS7SmDEuIlMAYVcBdY3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)