INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f62c02aaad2dfee716bd9ee136172c88bd1686cab2079e782af86ad6b373cf3', 
    '2nYQvgAVKkgNhn0MCKEpis8XQ0DAq2u01h6DP1GY4qg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)