INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0707af4fe023a734169dce252267f3c561e15ba31410e51888d160e81902c243', 
    'I+k9hnv7qmPUjjqsKVmU73BYC21W3mVlfiR9s59jO3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)