INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eae7f564ebea39038cf37392c20abe6c9bf5590939a03b0f6153f0e80dd8d7eb', 
    'XYvnDpdGx07QG47xHfTHuIDjznsXGUoRfKZl9taA9ZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)